RF test report of ZIGBEE

FCC ID: 2AB2Q7ASSZABCH

Test Report

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FCCID_4203663

Report Number: 68.950.18.0505.01 FCC - TEST REPORT Report Number : 68.950.18.0505.01 Date of Issue: January 29, 2019 Model : 7A-SS-ZABC-H0 Product Type : Sensors (4-in-1 Multi-Sensor) Applicant : LEEDARSON LIGHTING CO., LTD Address : Xingda Road, Xingtai Industrial Zone, Changtai County, Zhangzhou, Fujian, China Production Facility : LEEDARSON LIGHTING CO., LTD Address : Xingda Road, Xingtai Industrial Zone, Changtai County, Zhangzhou, Fujian, China Test Result :  Positive  Negative Total pages including Appendices : 30 TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch is a subcontractor to TÜV SÜD Product Service GmbH according to the principles outlined in ISO 17025. TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch reports apply only to the specific samples tested under stated test conditions. Construction of the actual test samples has been documented. It is the manufacturer's responsibility to assure that additional production units of this model are manufactured with identical electrical and mechanical components. The manufacturer/importer is responsible to the Competent Authorities in Europe for any modifications made to the production units which result in non-compliance to the relevant regulations. TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch shall have no liability for any deductions, inferences or generalizations drawn by the client or others from TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch issued reports. This report is the confidential property of the client. As a mutual protection to our clients, the public and ourselves, extracts from the test report shall not be reproduced except in full without our written approval. EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 1 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 1 Table of Contents 1 Table of Contents ................................................................................................................................................................ 2 2 Details about the Test Laboratory..................................................................................................................................... 3 3 Description of the Equipment under Test ........................................................................................................................ 4 4 Summary of Test Standards .............................................................................................................................................. 5 5 Summary of Test Results ................................................................................................................................................... 6 6 General Remarks ................................................................................................................................................................ 7 7 Test Setups .......................................................................................................................................................................... 8 8 Systems test configuration ................................................................................................................................................. 9 9 Technical Requirement .................................................................................................................................................... 10 9.1 Conducted Emission ................................................................................................................................................ 10 9.2 Conducted Peak output power ............................................................................................................................... 13 9.3 6dB bandwidth .......................................................................................................................................................... 15 9.4 Power spectral density............................................................................................................................................. 17 9.5 Spurious RF conducted emissions ........................................................................................................................ 19 9.6 Band edge ................................................................................................................................................................. 23 9.7 Spurious radiated emissions for transmitter ......................................................................................................... 25 10 Test Equipment List ...................................................................................................................................................... 29 11 System Measurement Uncertainty ............................................................................................................................. 30 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 2 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 2 Details about the Test Laboratory Details about the Test Laboratory Test Site 1 Company name: TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Shenzhen City, 518052, P. R. China FCC Registration 514049 Number: Telephone: 86 755 8828 6998 Fax: 86 755 8828 5299 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 3 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 3 Description of the Equipment under Test Product: Sensors (4-in-1 Multi-Sensor) Model no.: 7A-SS-ZABC-H0 FCC ID: 2AB2Q7ASSZABCH Rated Input: DC 3V (Supplied by CR123A Battery) DC 5V (Supplied by USB port) RF Transmission 2405MHz-2480MHz Frequency: No. of Operated Channel: 16 Modulation: OQPSK Antenna Type: Integrated Antenna Antenna Gain: 3dBi Description of the EUT: The Equipment Under Test (EUT) is a Sensors (4-in-1 Multi- Sensor) supports 2.4GHz Zigbee function. EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 4 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 4 Summary of Test Standards Test Standards FCC Part 15 Subpart C PART 15 - RADIO FREQUENCY DEVICES 10-1-2017 Edition Subpart C - Intentional Radiators All the test methods were according to KDB558074 D01 DTS Meas Guidance v05 and ANSI C63.10 (2013). EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 5 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 5 Summary of Test Results Technical Requirements FCC Part 15 Subpart C Test Condition Pages Test Result Test Site §15.207 Conducted emission AC power port 10 Pass Site 1 §15.247(b)(1) Conducted AV output power for FHSS -- N/A -- §15.247(b)(3) Conducted AV output power for DTS 13 Pass Site 1 §15.247(e) Power spectral density 17 Pass Site 1 §15.247(a)(2) 6dB bandwidth 15 Pass Site 1 §15.247(a)(1) 20dB Occupied bandwidth -- N/A -- §15.247(a)(1) Carrier frequency separation -- N/A -- §15.247(a)(1)(iii) Number of hopping frequencies -- N/A -- §15.247(a)(1)(iii) Dwell Time -- N/A -- §15.247(d) Spurious RF conducted emissions 19 Pass Site 1 §15.247(d) Band edge 23 Pass Site 1 §15.247(d) Spurious radiated emissions for & §15.209 25 Pass Site 1 transmitter & §15.205 §15.203 Antenna requirement See note 1 Pass -- Remark 1: N/A – Not Applicable. Note 1: The EUT uses an Integrated Metal Antenna 3.0dBi max. According to §15.203, it is considered sufficiently to comply with the provisions of this section. EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 6 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 6 General Remarks Remarks This submittal(s) (test report) is intended for FCC ID:2AB2Q7ASSZABCH complies with Section 15.207, 15.205, 15.209, 15.247 of the FCC Part 15, Subpart C Rules; SUMMARY: All tests according to the regulations cited on page 5 were  - Performed  - Not Performed The Equipment under Test  - Fulfills the general approval requirements.  - Does not fulfill the general approval requirements. Sample Received Date: January 22, 2019 Testing Start Date: January 22, 2019 Testing End Date: January 23, 2019 - TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch - Reviewed by: Prepared by: Tested by: _______________________ _______________________ _______________________ Laurent Yuan Henry Chen Louise Liu EMC Project Manager EMC Project Engineer EMC Test Engineer EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 7 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 7 Test Setups 7.1 Radiated test setups Below 1GHz Above 1GHz 7.2 Conducted RF test setups Measuring receiver EUT 7.3 AC Power Line Conducted Emission test setups EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 8 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 8 Systems test configuration Auxiliary Equipment Used during Test: DESCRIPTION MANUFACTURER MODEL NO. S/N Laptop Lenovo T410 --- Test software information: Test Software Version UartAssis V3.8.3 Modulation Setting TX Power Packet Type OQPSK 4dBm --- The system was configured to channel 11, 19, and 26 for the test. EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 9 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 9 Technical Requirement 9.1 Conducted Emission Test Method 1. The EUT was placed on a table, which is 0.8m above ground plane 2. The power line of the EUT is connected to the AC mains through an Artificial Mains Network (A.M.N.). 3. Maximum procedure was performed to ensure EUT compliance 4. A EMI test receiver is used to test the emissions from both sides of AC line Limit Frequency QP Limit AV Limit MHz dBμV dBμV 0.150-0.500 66-56* 56-46* 0.500-5 56 46 5-30 60 50 Note: “*” means Decreasing line; EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 10 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 Conducted Emission Product Type : Sensors (4-in-1 Multi-Sensor) M/N : 7A-SS-ZABC-H0 Operating Condition : Normal working with transmitting Test Specification : Power Line, Live Comment : AC 120V/60Hz Level in dBµV Critical_Freqs Frequency MaxPeak Average Limit Margin Line Corr. (MHz) (dBµV) (dBµV) (dBµV) (dB) (dB) 0.201500 59.35 --- 63.69 4.34 L1 10.2 0.269500 52.46 --- 61.24 8.78 L1 10.2 0.534000 39.81 --- 56.00 16.19 L1 10.3 3.002000 42.23 --- 56.00 13.77 L1 10.4 4.138000 42.49 --- 56.00 13.51 L1 10.4 6.874000 38.52 --- 60.00 21.48 L1 10.5 Final_Result Frequency QuasiPeak Average Limit Margin Line Corr. (MHz) (dBµV) (dBµV) (dBµV) (dB) (dB) 0.201500 --- 45.64 53.55 7.91 L1 10.2 0.201500 57.82 --- 63.55 5.73 L1 10.2 0.269500 --- 39.09 51.13 12.04 L1 10.2 0.269500 49.72 --- 61.13 11.41 L1 10.2 Remark: Correct factor=cable loss + LISN factor EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 11 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 Conducted Emission Product Type : Sensors (4-in-1 Multi-Sensor) M/N : 7A-SS-ZABC-H0 Operating Condition : Normal working with transmitting Test Specification : Power Line, Neutral Comment : AC 120V/60Hz Level in dBµV Critical_Freqs Frequency MaxPeak Average Limit Margin Line Corr. (MHz) (dBµV) (dBµV) (dBµV) (dB) (dB) 0.201500 61.17 --- 63.69 2.52 N 10.2 0.265500 54.19 --- 61.24 7.06 N 10.2 0.598000 40.17 --- 56.00 15.83 N 10.3 3.785500 46.93 --- 56.00 9.07 N 10.4 6.702000 41.10 --- 60.00 18.90 N 10.6 11.618000 41.44 --- 60.00 18.56 N 10.7 Final_Result Frequency QuasiPeak Average Limit Margin Line Corr. (MHz) (dBµV) (dBµV) (dBµV) (dB) (dB) 0.201500 --- 45.46 53.55 8.09 N 10.2 0.201500 59.83 --- 63.55 3.72 N 10.2 0.265500 --- 40.62 51.26 10.64 N 10.2 0.265500 52.75 --- 61.26 8.51 N 10.2 3.785500 --- 24.42 46.00 21.58 N 10.4 3.785500 37.85 --- 56.00 18.15 N 10.4 Remark: Correct factor=cable loss + LISN factor EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 12 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 9.2 Conducted Peak output power Test Method 1. Setting the highest output power level of the EUT: 2. Connect to gated spectrum analyzer. Test Setup EUT Spectrum Analyzer Limits According to §15.247 (b) (3), conducted peak output power limit as below: Frequency Range Limit Limit MHz W dBm 2400-2483.5 ≤1 ≤30 Test result as below table Conducted peak Frequency Output Power Result MHz dBm Top channel 2405MHz 3.64 Pass Middle channel 2445MHz 3.86 Pass Bottom channel 2480MHz 3.95 Pass Test Graphs Zigbee_Ant1_2405 Date:22.JAN.2019 13:36:19 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 13 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 Zigbee_Ant1_2445 Date:22.JAN.2019 13:38:25 Zigbee_Ant1_2480 Date:22.JAN.2019 13:40:24 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 14 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 9.3 6dB bandwidth Test Method 1. Use the following spectrum analyzer settings: RBW=100K, VBW≥3RBW, Sweep = auto, Detector function = peak, Trace = max hold 2. Use the automatic bandwidth measurement capability of an instrument, may be employed using the X dB bandwidth mode with X set to 6 dB, care shall be taken so that the bandwidth measurement is not influenced by any intermediate power nulls in the fundamental emission that might be ≥ 6 dB. 3. Allow the trace to stabilize, record the X dB Bandwidth value. Limit Limit [kHz] ≥500 Test result Test Mode Channel (MHz) Result (MHz) Limit (KHz) Verdict Zigbee 2405 0.832 ≥500 PASS Zigbee 2445 0.916 ≥500 PASS Zigbee 2480 1.024 ≥500 PASS Test Graphs Zigbee_Ant1_2405 Date:22.JAN.2019 13:36:00 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 15 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 Zigbee_Ant1_2445 Date:22.JAN.2019 13:38:06 Zigbee_Ant1_2480 Date:22.JAN.2019 13:40:05 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 16 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 9.4 Power spectral density Test Method This procedure shall be used if maximum peak conducted output power was used to demonstrate compliance: 1. Set analyzer center frequency to DTS channel center frequency. RBW=100kHz, VBW≥3RBW, Span=1.5 times DTS bandwidth, Detector=Peak, Sweep=auto, Trace= max hold. 2. Allow trace to fully stabilize, use the peak marker function to determine the maximum amplitude level within the RBW . 3. Repeat above procedures until other frequencies measured were completed. Limit Limit [dBm] ≤8 Test result Test Mode Channel (MHz) Result (dBm) Limit Verdict Zigbee 2405 -6.81 8 PASS Zigbee 2445 -6.39 8 PASS Zigbee 2480 -6.47 8 PASS Test Graphs Zigbee_Ant1_2405 Date:22.JAN.2019 13:36:25 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 17 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 Zigbee_Ant1_2445 Date:22.JAN.2019 13:38:31 Zigbee_Ant1_2480 Date:22.JAN.2019 13:40:30 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 18 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 9.5 Spurious RF conducted emissions Test Method 1. Establish a reference level by using the following procedure: a. Set RBW=100 kHz. VBW≥3RBW. Detector =peak, Sweep time = auto couple, Trace mode = max hold. b. Allow trace to fully stabilize, use the peak marker function to determine the maximum PSD level. 2. Use the maximum PSD level to establish the reference level. a. Set the center frequency and span to encompass frequency range to be measured. b. Use the peak marker function to determine the maximum amplitude level. Ensure that the amplitude of all unwanted emissions outside of the authorized frequency band (excluding restricted frequency bands) are attenuated by at least the minimum requirements, report the three highest emissions relative to the limit. 3. Repeat above procedures until other frequencies measured were completed. Limit Frequency Range Limit (dBc) MHz 30-25000 -20 Test Result Channel Freq Range Limit Test Mode Result (dBm) Verdict (MHz) (MHz) (dBm) Zigbee 2405 30~1000 0.88 -58.72 -19.12 Zigbee 2405 1000~26500 0.88 -43.09 -19.12 Zigbee 2445 30~1000 2.12 -59.04 -17.88 Zigbee 2445 1000~26500 2.12 -43.06 -17.88 Zigbee 2480 30~1000 2.66 -59.11 -17.34 Zigbee 2480 1000~26500 2.66 -41.67 -17.34 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 19 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 Test Graphs Zigbee_Ant1_2405_0~Reference Date:22.JAN.2019 13:36:42 Zigbee_Ant1_2405_30~1000 Date:22.JAN.2019 13:36:50 Zigbee_Ant1_2405_1000~26500 Date:22.JAN.2019 13:37:02 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 20 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 Zigbee_Ant1_2445_0~Reference Date:22.JAN.2019 13:38:38 Zigbee_Ant1_2445_30~1000 Date:22.JAN.2019 13:38:47 Zigbee_Ant1_2445_1000~26500 Date:22.JAN.2019 13:38:58 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 21 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 Zigbee_Ant1_2480_0~Reference Date:22.JAN.2019 13:40:47 Zigbee_Ant1_2480_30~1000 Date:22.JAN.2019 13:40:55 Zigbee_Ant1_2480_1000~26500 Date:22.JAN.2019 13:41:07 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 22 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 9.6 Band edge Test Method 1 Use the following spectrum analyzer settings: Span = wide enough to capture the peak level of the in-band emission and all spurious RBW = 100 kHz, VBW≥RBW, Sweep = auto, Detector function = peak, Trace = max hold. 2 Allow the trace to stabilize, use the peak and delta measurement to record the result. 3 The level displayed must comply with the limit specified in this Section. Limit Frequency Range Limit (dBc) MHz 30-25000 -20 Test result Test Mode Ch Name Channel (MHz) Result (dBm) Limit Verdict Zigbee Low 2405 -49.33 -19.18 PASS Zigbee High 2480 -46.14 -17.26 PASS EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 23 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 Test Graphs Zigbee_Ant1_Low_2405 Date:22.JAN.2019 13:36:35 Zigbee_Ant1_High_2480 Date:22.JAN.2019 13:40:40 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 24 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 9.7 Spurious radiated emissions for transmitter Test Method 1: The EUT was place on a turn table which is 1.5m above ground plane for above 1GHz and 0.8m above ground for below 1GHz at 3 meter chamber room for test. The table was rotated 360 degrees to determine the position of the highest radiation. 2: The EUT was set 3 meters away from the interference – receiving antenna, which was mounted on the top of a variable – height antenna tower. 3: The height of antenna is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement. 4: For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 meter to 4 meters and the rotatable table was turned from 0 degrees to 360 degrees to find the maximum reading. 5: Use the following spectrum analyzer settings According to C63.10: For Above 1GHz Span = wide enough to capture the peak level of the in-band emission and all spurious RBW = 1MHz, VBW≥RBW for peak measurement and VBW = 10Hz for average measurement, Sweep = auto, Detector function = peak, Trace = max hold. For Below 1GHz Use the following spectrum analyzer settings: Span = wide enough to capture the peak level of the in-band emission and all spurious RBW = 100 KHz, VBW≥RBW for peak measurement, Sweep = auto, Detector function = peak, Trace = max hold. Note: 1: The resolution bandwidth and video bandwidth of test receiver/spectrum analyzer is 120 KHz for Quasi-peak detection (QP) at frequency below 1GHz. 2: The resolution bandwidth of test receiver/spectrum analyzer is 1MHz and the video bandwidth is 3MHz for peak detection (PK) at frequency above 1GHz. 3: The resolution bandwidth of test receiver/spectrum analyzer is 1MHz and the video bandwidth is 3MHz for RMS Average ((duty cycle ˂ 98%) for Average detection (AV) at frequency above 1GHz, then the measurement results was added to a correction factor (20log(1/duty cycle)). 4: The resolution bandwidth of test receiver/spectrum analyzer is 1MHz and the video bandwidth is 10Hz (duty cycle ˃ 98%) for Average detection (AV) at frequency above 1GHz. EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 25 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 Limit The radio emission outside the operating frequency band shall be at least 20 dB below that in the 100kHz bandwidth within the band that contains the highest level of the desired power. Radiated emissions which fall in the restricted bands, as defined in section15.205, must comply with the radiated emission limits specified in section 15.209. Frequency Field Strength Field Strength Detector MHz uV/m dBμV/m 30-88 100 40 QP 88-216 150 43.5 QP 216-960 200 46 QP 960-1000 500 54 QP Above 1000 500 54 AV Above 1000 5000 74 PK EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 26 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 Spurious radiated emissions for transmitter According to C63.10, if the peak (or quasi-peak) measured value complies with the average limit, it is unnecessary to perform an average measurement, so AV emission value did not show in below table if the peak value complies with average limit. Transmitting spurious emission test result as below: 2405MHz (30MHz – 1GHz) Emission Frequency Polarization Limit Margin Detector Corr. Result Level MHz dBuV/m dBμV/m dB dB 175.877222 12.23 Horizontal 43.50 31.27 QP -29.7 Pass 49.938889 13.29 Vertical 40.00 26.71 QP -24.9 Pass 2405MHz (Above 1GHz) Emission Frequency Polarization Limit Margin Detector Corr. Result Level MHz dBuV/m dBμV/m dB dB/m 7533.750000* 41.72 Horizontal 74.00 32.28 PK 9.8 Pass 11829.843750* 43.90 Vertical 74.00 30.10 PK 11.7 Pass 2445MHz (30MHz – 1GHz) Emission Frequency Polarization Limit Margin Detector Corr. Result Level MHz dBuV/m dBμV/m dB dB -- -- Horizontal -- -- QP -- Pass -- -- Vertical -- -- QP -- Pass 2445MHz (Above 1GHz) Emission Frequency Polarization Limit Margin Detector Corr. Result Level MHz dBuV/m dBμV/m dB dB/m 7657.031250* 41.78 Horizontal 74.00 32.22 PK 9.3 Pass 7479.843750* 42.25 Vertical 74.00 31.75 PK 9.0 Pass 2480MHz (30MHz – 1GHz) Emission Frequency Polarization Limit Margin Detector Corr. Result Level MHz dBuV/m dBμV/m dB dB -- -- Horizontal -- -- QP -- Pass -- -- Vertical -- -- QP -- Pass 2480MHz (Above 1GHz) Emission Frequency Polarization Limit Margin Detector Corr. Result Level MHz dBuV/m dBμV/m dB dB/m 7609.218750* 41.59 Horizontal 74.00 32.41 PK 9.9 Pass 12517.500000* 45.70 Vertical 74.00 28.30 PK -14.5 Pass EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 27 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 Remark: (1) “*” means the emission(s) appear within the restrict bands shall follow the requirement of section 15.205. (2) Data of measurement within this frequency range shown “--” in the table above means the reading of emissions are the noise floor or attenuated more than 10dB below the permissible limits or the field strength is too small to be measured. (3) Above 1GHz: Corrector factor = Antenna Factor + Cable Loss- Amplifier Gain. (4) Below 1GHz: Corrector factor = Antenna Factor + Cable Loss. EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 28 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 10 Test Equipment List Radiated Emission Test DESCRIPTION MANUFACTURER MODEL NO. SERIAL NO. CAL. DUE DATE EMI Test Receiver Rohde & Schwarz ESR 26 101269 2019-7-6 Trilog Super Broadband Test Schwarzbeck VULB 9163 707 2019-6-28 Antenna Horn Antenna Rohde & Schwarz HF907 102294 2019-6-28 Pre-amplifier Rohde & Schwarz SCU 18 102230 2019-7-6 Signal Generator Rohde & Schwarz SMY01 839369/005 2019-7-6 Attenuator Agilent 8491A MY39264334 2019-7-6 3m Semi-anechoic chamber TDK 9X6X6 ---- 2020-7-7 Test software Rohde & Schwarz EMC32 Version 9.15.00 N/A Conducted Emission Test DESCRIPTION MANUFACTURER MODEL NO. SERIAL NO. CAL. DUE DATE EMI Test Receiver Rohde & Schwarz ESR 3 101782 2019-7-6 LISN Rohde & Schwarz ENV4200 100249 2019-7-6 LISN Rohde & Schwarz ENV432 101318 2019-7-6 LISN Rohde & Schwarz ENV216 100326 2019-7-6 ISN Rohde & Schwarz ENY81 100177 2019-7-6 ISN Rohde & Schwarz ENY81-CA6 101664 2019-7-6 TK9420(VT94 High Voltage Probe Rohde & Schwarz 9420-584 2019-6-30 20) RF Current Probe Rohde & Schwarz EZ-17 100816 2019-6-30 Attenuator Shanghai Huaxiang TS2-26-3 080928189 2019-7-6 Test software Rohde & Schwarz EMC32 Version9.15.00 N/A RF Conducted Test DESCRIPTION MANUFACTURER MODEL NO. SERIAL NO. CAL. DUE DATE Signal Analyzer Rohde & Schwarz FSV40 101030 2019-7-6 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 29 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.18.0505.01 11 System Measurement Uncertainty For a 95% confidence level, the measurement expanded uncertainties for defined systems, in accordance with the recommendations of ISO 17025 were: System Measurement Uncertainty Items Extended Uncertainty Uncertainty for Radiated Spurious Emission 25MHz-3000MHz Horizontal: 4.80dB; Vertical: 4.87dB; Uncertainty for Radiated Spurious Emission 3000MHz-18000MHz Horizontal: 4.59dB; Vertical: 4.58dB; Uncertainty for Radiated Spurious Emission 18000MHz-40000MHz Horizontal: 5.05dB; Vertical: 5.04dB; Uncertainty for Conducted Emission 150kHz-30MHz (for test using 3.21dB AMN ENV432 or ENV4200) Uncertainty for Conducted RF test with TS 8997 RF Power Conducted: 1.16dB Frequency test involved: 0.6×10-7 or 1% EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 30 of 30 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299


Document Created: 2019-03-18 12:06:14
Document Modified: 2019-03-18 12:06:14
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